Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 30, 2017, 09:49 AM
Date
11/30/2017
W/O
673962
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00042
PipeID
P10273
Time
1:49 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5233
Sewer Name
F JOINT OUTFALL F - UNIT 6
City
NORWALK
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
34
Purpose
Routine Assessment
Project
WO_673962_TV02160_DEC2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
F 0140
Downstream MH
F 0139
Dir. of Survey
Downstream
Length Surveyed
238.2 ft.
Total Length
238.2 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2H00
O&M Rating
94
Overall Index
2
Overall Quick
—
Overall Rating
96
Pipe schematic from manhole F 0140 to F 0139
MH: F 0140MH: F 0139downstream0 ft. AMH - Upstream Manhole, Survey Begins - F 01400 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"57.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"105.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"149.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"238.2 ft. AOC - Drop Connection, Survey Ends - F 0139238.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish238.2 ft. TFA - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 15" - DROP CONNECTION238.2 ft. CS - Crack Spiral, from 12 to 12 o'clock, within 8 inches of joint: YES

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Drop Connection, Survey Ends - F 0139

    238.2 ft. - Drop Connection, Survey Ends - F 0139

  • Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 15" - DROP CONNECTION

    238.2 ft. - Tap Factory Made Active, at 06 o'clock, -, within 8 inches of joint: YES, 15" - DROP CONNECTION

  • Crack Spiral, from 12 to 12 o'clock, within 8 inches of joint: YES

    238.2 ft. - Crack Spiral, from 12 to 12 o'clock, within 8 inches of joint: YES

All inspections of P10273Work order 673962

Observations (13)

DistanceCodeObservation
9.5TFC—
149.9TFC—
57.9TFC—
105.1TFC—
238.2AOCF 0139
238.2DAGS—
2DAGS—
0AMHF 0140
238.2TFADROP CONNECTION
0MWM—
0MWL—
0MGOCOCKROACHES IN MANHOLE
238.2CS—

Properties (6)

additional_info
SC346404
custom_field_two
4
customer
LACSD
datetime
2017-11-30T01:49:52-08:00
documentation
PRO PIPE
is_lateral_inspection
false